diff --git a/xep-0405.xml b/xep-0405.xml
index 50c70a5c..8c8921eb 100644
--- a/xep-0405.xml
+++ b/xep-0405.xml
@@ -38,6 +38,12 @@
   <shortname>MIX-PAM</shortname>
   &ksmithisode;
   &skille;
+  <revision>
+    <version>0.3.1</version>
+    <date>2019-01-13</date>
+    <initials>lnj (Editor: jsc)</initials>
+    <remark>Whitespace changes and XML syntax fixes</remark>
+  </revision>
   <revision>
     <version>0.3.0</version>
     <date>2018-12-11</date>